| 8•1 |
| 12•32 |
| 8•2 |
| 32•52 |
| 8•n |
| (2n-1)2•(2n+1)2 |
| 8•1 |
| 12•32 |
| 8 |
| 9 |
| 8 |
| 9 |
| 8•2 |
| 32•52 |
| 24 |
| 25 |
| 8•2 |
| 52•72 |
| 48 |
| 49 |
| 8•3 |
| 72•92 |
| 80 |
| 81 |
| (2n+1)2-1 |
| (2n+1)2 |
| (2+1)2-1 |
| (2+1)2 |
| 8 |
| 9 |
| (2k+1)2-1 |
| (2k+1)2 |
| 8(k+1) |
| (2k+1)2(2k+3)2 |
| (2k+1)2-1 |
| (2k+1)2 |
| 8(k+1) |
| (2k+1)2(2k+3)2 |
| [(2k+1)2-1](2k+3)2+8(k+1) |
| (2k+1)2(2k+3)2 |
| (2k+1)2(2k+3)2-(2k+1)2 |
| (2k+1)2(2k+3)2 |
| (2k+3)2-1 |
| (2k+3)2 |
| [2(k+1)+1]2-1 |
| [2(k+1)+1]2 |
科目:高中數學 來源: 題型:
| 8•1 |
| 12•32 |
| 8•2 |
| 32•52 |
| 8n |
| (2n-1)2(2n+1)2 |
| 8 |
| 9 |
| 24 |
| 25 |
| 48 |
| 49 |
| 80 |
| 81 |
查看答案和解析>>
科目:高中數學 來源: 題型:
| π |
| 6 |
| 5 |
| 6 |
| OA |
| OB |
| OC |
| ||
|
| 1 |
| 12 |
查看答案和解析>>
科目:高中數學 來源:不詳 題型:解答題
| 8•1 |
| 12•32 |
| 8•2 |
| 32•52 |
| 8n |
| (2n-1)2(2n+1)2 |
| 8 |
| 9 |
| 24 |
| 25 |
| 48 |
| 49 |
| 80 |
| 81 |
查看答案和解析>>
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